Is Trump doing his job as president?

Yes

I think regardless of the acts that piss everyone off that he made. I think that every country has taken security measures to ensure that a stupid President does not endanger the country. So I guess the state is happy with what Donald does, or at least sees no danger in him.

I don't like the man, and I don't like the majority of what he supports and proposes. But he is delivering on some of what he has promised. Which is more than the majority of former US presidents. On top of this, one of his better qualities is that unlike most politicians, he says what he thinks. Again, I almost always disagree with what he says and thinks, but that is a democracy. If he is delivering on election promises, despite what they are, then he is doing his job.

peace with north korea, helped the Ukrainians fight back against russia unlike Obama who allowed russia to annex it, ended up being right not paranoid about everything he said about Mueller, Clinton , The DOJ and the FBI (surprisingly) , unemployment at record lows and the economy and stock market are at record highs, even crime is down.